Kristmann Engineering
Work

What we've built

A look at our work — from design and 3D printing to finished software and our own products.

Rotating Spray Nozzle
Product

Rotating Spray Nozzle

From concept to a market-ready product — design, a hydrodynamic bearing and fully in-house 3D-printed production.

ResultOur own market-ready product
  • CAD
  • 3D-Druck
  • Produktentwicklung
CAD

Reverse-engineered spare part

Reconstructed a clean, production-ready CAD model from a broken, discontinued part.

ResultSpare part available again
  • CAD
  • Reverse Engineering
  • STEP
3D printing

Functional prototype to small series

Rapidly tested iterative prototypes, scaled up to a robust small series in PETG.

ResultFrom prototype to series
  • 3D-Druck
  • PETG
  • Kleinserie
Software

Service Partner (SaaS)

An AI-native field-service platform built end to end: dispatching, route optimization, invoicing and offline sync.

Result26 languages · 5 platforms
  • Software
  • Flutter
  • Supabase
  • KI
3D printing

Custom car accessory

A made-to-measure mount — from measurement through CAD design to a perfectly fitting, road-tested printed part.

ResultPerfect fit, ready to reprint
  • CAD
  • 3D-Druck
  • Automotive
Software

Web configurator with live pricing

A browser-based configurator that analyses 3D models and estimates a price in seconds — like our own 3D-printing calculator.

ResultA quote in seconds
  • Software
  • Next.js
  • Three.js

A selection of representative projects.

Your project could be next

Tell us about it — we'll make it happen.